package com.java.basic;

public class DataTypeTests {
    public static void main(String[] args) {
        char c1;
        //c1="A";
        //c1='B';
        //c1=97;
        c1='\u0001';
        System.out.println(c1);
        int a=10;
        int b=010; //8进制
        int c=0x10; //16进制
        System.out.println(b);//2
        System.out.println(c);


    }
}
